<?php

/*
 * FileSender www.filesender.org
 *
 * Copyright (c) 2009-2012, AARNet, Belnet, HEAnet, SURFnet, UNINETT
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * *    Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * *    Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 * *    Neither the name of AARNet, Belnet, HEAnet, SURFnet and UNINETT nor the
 *     names of its contributors may be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

// Require environment (fatal)
if (!defined('FILESENDER_BASE')) {
    die('Missing environment');
}

class SystemMail extends ApplicationMail
{
    /**
     * Constructor
     *
     * @param mixed $content Lang instance or subject as string
     */
    public function __construct($content = 'No subject')
    {
        parent::__construct($content);
        
        $admins = Config::get('admin_email');
        if (!is_array($admins)) {
            $admins = array_filter(array_map('trim', explode(',', $admins)));
        }
        
        foreach ($admins as $email) {
            $this->to($email);
        }
    }
    
    /**
     * Quick translated sending
     *
     * @param string $translation_id
     * @param mixed ... additional translation variables
     */
    public static function quickSend($translation_id /*, ... */)
    {
        $vars = array_slice(func_get_args(), 1);
        
        $tr = Lang::translateEmail($translation_id);
        if ($vars) {
            $tr = call_user_func_array(array($tr, 'replace'), $vars);
        }
        
        $mail = new self($tr);
        $mail->setDebugTemplate($translation_id);
        $mail->send();
    }
}
